Required. The natural language speech audio to be processed.
A single request can contain up to 2 minutes of speech audio data.
The transcribed text cannot contain more than 256 bytes for virtual agent
interactions.
[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Missing the information I need","missingTheInformationINeed","thumb-down"],["Too complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-08-07 UTC."],[[["\u003cp\u003eThis document provides reference documentation for the \u003ccode\u003eAudioInput\u003c/code\u003e class within the Google Cloud Dialogflow v2beta1 API, specifically for version 1.0.0-beta22, with a link to the latest version beta23.\u003c/p\u003e\n"],["\u003cp\u003eThe \u003ccode\u003eAudioInput\u003c/code\u003e class represents natural language speech audio intended for processing, inheriting from \u003ccode\u003eobject\u003c/code\u003e and implementing several interfaces such as \u003ccode\u003eIMessage\u003c/code\u003e, \u003ccode\u003eIEquatable\u003c/code\u003e, \u003ccode\u003eIDeepCloneable\u003c/code\u003e, and \u003ccode\u003eIBufferMessage\u003c/code\u003e.\u003c/p\u003e\n"],["\u003cp\u003eThe \u003ccode\u003eAudioInput\u003c/code\u003e class has two constructors: a default constructor, \u003ccode\u003eAudioInput()\u003c/code\u003e, and a copy constructor, \u003ccode\u003eAudioInput(AudioInput other)\u003c/code\u003e, allowing for the creation of new instances and copies of existing instances.\u003c/p\u003e\n"],["\u003cp\u003e\u003ccode\u003eAudioInput\u003c/code\u003e has two main properties, \u003ccode\u003eAudio\u003c/code\u003e of type ByteString, representing the audio data, and \u003ccode\u003eConfig\u003c/code\u003e of type \u003ccode\u003eInputAudioConfig\u003c/code\u003e, specifying how the speech recognizer should process the audio.\u003c/p\u003e\n"],["\u003cp\u003eThe maximum length of audio data a request can contain is two minutes, and the transcribed text should not exceed 256 bytes in virtual agent interactions.\u003c/p\u003e\n"]]],[],null,[]]
